Platinum(II) complex and antitumor agent
US5348950A · kind A · utility
2Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1992 |
| Grant date | Sep 20, 1994 |
| Priority date | — |
| Expiry date | Jun 5, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A platinum(II) complex represented by the general formula (A), ##STR1## in which R.sub.1 represents a hydrocarbon radical having 1 to 10 carbon atoms, R.sub.2 and R.sub.3 each represent a hydrogen atom or a hydrocarbon radical of 1 to 10 carbon atoms, or R.sub.2 and R.sub.3, together, may form --(CH.sub.2).sub.4 -- or --(CH.sub.2).sub.5 --, and X and Y each represent an ammonia molecule or a monodentate amine having 1 to 7 carbon atoms or X and Y, together, may form a bidentate diamine having 2 to 10 carbon atoms. The compounds are useful for treating a tumor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.